Eureka township

County:: Greenwood County
County Seat:: No
Area (mi²):: 35.876
State:: Kansas

Eureka township is located in Greenwood County, Kansas. Eureka township has a 2025 population of 89. Eureka township is currently declining at a rate of 0% annually and its population has decreased by -2.2% since the most recent census, which recorded a population of 91 in 2020.

The average household income in Eureka township is $67,600 with a poverty rate of 4.6%. The median age in Eureka township is 63.5 years: 55.3 years for males, and 64.7 years for females.

Demographics

The racial composition of Eureka township includes 85.06% White, and smaller percentages for Black or African American, Native American, Asian, Native Hawaiian or Pacific Islander, other race and multiracial populations.

Population by Race

White

Two or more races

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Other race

Race	Population	Percentage (of total)
White	74	85.06%
Two or more races	13	14.94%
Black or African American	0	0%
Native American	0	0%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

Eureka township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Eureka township's average per capita income is $53,250. Household income levels show a median of $54,545. The poverty rate stands at 4.6%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.

Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.

Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.

Name	Median	Mean
Households	$54,545	$67,600
Non Families	$17,750	$16,300
Families	-	$84,700
Married Families	-	-

$53,250

Average Income

$54,545

Median Household Income

4.6%

Poverty Rate